The four amazing finalists open the first basket and get a drive-thru snack and a cold dessert. $50,000 is destined to go to one of the last three celebrities' favorite charities, but which stars will have good luck with the duck in the entree basket? And the fifteenth and final round of the Chopped Tournament of Stars is bound to be intense: do the competitors have enough culinary stamina left to make something yummy, beautiful and creative from churros and champagne?